Cora»OccDetail

Stellar Occultation by (230) Athamantis on 2022-12-21 (17:49:47 UT)

Event Details
Occultation UUID [and db] : 3c723ed0-ddb3-11f0-547e-a3b5dfe6ee32 [observed] Occultation Date + Time : 2022-12-21 at 17:49:47 UT +/- 0.01 min [1] Object Designation : (230) Athamantis Star Designation : GDR3 2583237049734132352 Star Coordinates (ICRF) : RA = 01 07 33.5021, DE = +10 51 54.161 [2] Star Magnitudes : G = 12.28 mag, RP = 11.65 mag, BP = 12.74 mag Object Magnitude : V = 11.39 mag Estimated Magnitude Drop : 0.4 mag Estimated Max. Duration : 11.6 sec Speed of the shadow : 9.4 km/s Object Mean Diameter : 109.0 km (src: astorb) => apparent = 88 mas Apparent Motion : 0.4550 arcs/min @ PA = 96 deg Horizontal Parallax : 5.1440 arcs Dynamical Class : MBA Elongation to Moon & Sun : 133° (sunlit = 4%), Sun = 110° Cross-track uncertainty : 1.0 mas = 1 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#132 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : 3c723ed0-ddb3-11f0-547e-a3b5dfe6ee32 [observed] Occultation Date + Time : 2022-12-21 at 17:49:47 UT +/- 0.01 min [1] Object Designation : (230) Athamantis Star Designation : GDR3 2583237049734132352 Star Coordinates (ICRF) : RA = 01 07 33.5021, DE = +10 51 54.161 [2] Star Magnitudes : G = 12.28 mag, RP = 11.65 mag, BP = 12.74 mag Object Magnitude : V = 11.39 mag Estimated Magnitude Drop : 0.4 mag Estimated Max. Duration : 11.6 sec Speed of the shadow : 9.4 km/s Object Mean Diameter : 109.0 km (src: astorb) => apparent = 88 mas Apparent Motion : 0.4550 arcs/min @ PA = 96 deg Horizontal Parallax : 5.1440 arcs Dynamical Class : MBA Elongation to Moon & Sun : 133° (sunlit = 4%), Sun = 110° Cross-track uncertainty : 1.0 mas = 1 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#132 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

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Interactive map

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Occultation Ground Track
------------------ Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 17:40:04 +35.8342 -064.8205 +09 083 +28 17:40:17 +36.7826 -059.1378 +14 087 +25 17:40:29 +37.4428 -054.8758 +17 089 +23 17:40:42 +37.9624 -051.2872 +20 092 +21 17:40:55 +38.3929 -048.1120 +23 094 +19 17:41:08 +38.7600 -045.2231 +25 096 +17 17:41:20 +39.0784 -042.5472 +27 098 +16 17:41:33 +39.3578 -040.0373 +29 100 +14 17:41:46 +39.6047 -037.6615 +31 102 +13 17:41:59 +39.8240 -035.3967 +32 104 +11 17:42:11 +40.0191 -033.2255 +34 106 +10 17:42:24 +40.1929 -031.1347 +36 108 +08 17:42:37 +40.3477 -029.1138 +37 109 +07 17:42:50 +40.4852 -027.1544 +38 111 +06 17:43:02 +40.6069 -025.2494 +40 113 +05 17:43:15 +40.7140 -023.3931 +41 115 +03 17:43:28 +40.8077 -021.5806 +42 117 +02 17:43:41 +40.8888 -019.8078 +43 119 +01 17:43:53 +40.9581 -018.0711 +45 120 +00 17:44:06 +41.0163 -016.3674 +46 122 -01 17:44:19 +41.0639 -014.6940 +47 124 -03 17:44:32 +41.1016 -013.0485 +48 126 -04 17:44:44 +41.1298 -011.4287 +49 128 -05 17:44:57 +41.1488 -009.8328 +50 130 -06 17:45:10 +41.1591 -008.2590 +51 132 -07 17:45:23 +41.1610 -006.7059 +52 134 -08 17:45:35 +41.1549 -005.1719 +52 136 -09 17:45:48 +41.1409 -003.6558 +53 139 -10 17:46:01 +41.1194 -002.1565 +54 141 -11 17:46:14 +41.0906 -000.6728 +55 143 -13 17:46:26 +41.0546 +000.7963 +55 145 -14 17:46:39 +41.0118 +002.2517 +56 148 -15 17:46:52 +40.9621 +003.6942 +57 150 -16 17:47:05 +40.9059 +005.1248 +57 153 -17 17:47:17 +40.8433 +006.5441 +58 155 -18 17:47:30 +40.7744 +007.9530 +58 158 -19 17:47:43 +40.6992 +009.3521 +59 160 -20 17:47:56 +40.6181 +010.7420 +59 163 -21 17:48:08 +40.5309 +012.1235 +60 165 -22 17:48:21 +40.4379 +013.4971 +60 168 -23 17:48:34 +40.3391 +014.8635 +60 171 -24 17:48:47 +40.2346 +016.2232 +60 174 -25 17:48:59 +40.1244 +017.5767 +61 176 -26 17:49:12 +40.0087 +018.9247 +61 179 -27 17:49:25 +39.8875 +020.2677 +61 182 -28 17:49:38 +39.7607 +021.6062 +61 185 -29 17:49:50 +39.6286 +022.9408 +61 188 -30 17:50:03 +39.4910 +024.2719 +61 191 -31 17:50:16 +39.3480 +025.6002 +61 193 -32 17:50:29 +39.1997 +026.9261 +61 196 -33 17:50:42 +39.0460 +028.2502 +61 199 -35 17:50:54 +38.8870 +029.5731 +60 202 -36 17:51:07 +38.7226 +030.8952 +60 204 -37 17:51:20 +38.5529 +032.2173 +60 207 -38 17:51:33 +38.3777 +033.5398 +59 210 -39 17:51:45 +38.1972 +034.8633 +59 212 -40 17:51:58 +38.0112 +036.1886 +59 215 -41 17:52:11 +37.8197 +037.5161 +58 217 -42 17:52:24 +37.6226 +038.8467 +58 220 -43 17:52:36 +37.4200 +040.1810 +57 222 -44 17:52:49 +37.2116 +041.5197 +56 224 -45 17:53:02 +36.9975 +042.8636 +56 226 -47 17:53:15 +36.7775 +044.2136 +55 229 -48 17:53:27 +36.5515 +045.5706 +54 231 -49 17:53:40 +36.3194 +046.9354 +54 233 -50 17:53:53 +36.0810 +048.3091 +53 235 -51 17:54:06 +35.8362 +049.6928 +52 237 -52 17:54:18 +35.5848 +051.0877 +51 239 -54 17:54:31 +35.3265 +052.4950 +50 241 -55 17:54:44 +35.0612 +053.9162 +49 242 -56 17:54:57 +34.7885 +055.3528 +48 244 -57 17:55:09 +34.5081 +056.8064 +47 246 -58 17:55:22 +34.2198 +058.2790 +46 248 -60 17:55:35 +33.9231 +059.7728 +45 249 -61 17:55:48 +33.6175 +061.2900 +44 251 -62 17:56:00 +33.3026 +062.8334 +43 252 -64 17:56:13 +32.9777 +064.4060 +42 254 -65 17:56:26 +32.6422 +066.0115 +40 255 -67 17:56:39 +32.2952 +067.6539 +39 257 -68 17:56:51 +31.9357 +069.3381 +38 258 -70 17:57:04 +31.5626 +071.0698 +36 260 -71 17:57:17 +31.1745 +072.8562 +35 261 -73 17:57:30 +30.7697 +074.7056 +33 263 -74 17:57:42 +30.3460 +076.6288 +32 264 -76 17:57:55 +29.9007 +078.6394 +30 265 -78 17:58:08 +29.4301 +080.7553 +28 267 -80 17:58:21 +28.9294 +083.0008 +26 268 -82 17:58:33 +28.3917 +085.4103 +24 270 -84 17:58:46 +27.8066 +088.0356 +22 271 -85 17:58:59 +27.1575 +090.9609 +19 273 -86 17:59:12 +26.4134 +094.3418 +16 274 -85 17:59:24 +25.5040 +098.5369 +12 276 -82 17:59:37 +24.1439 +105.0081 +06 279 -76 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 17:40:04   +35.8342  -064.8205   +09  083  +28 17:40:17   +36.7826  -059.1378   +14  087  +25 17:40:29   +37.4428  -054.8758   +17  089  +23 17:40:42   +37.9624  -051.2872   +20  092  +21 17:40:55   +38.3929  -048.1120   +23  094  +19 17:41:08   +38.7600  -045.2231   +25  096  +17 17:41:20   +39.0784  -042.5472   +27  098  +16 17:41:33   +39.3578  -040.0373   +29  100  +14 17:41:46   +39.6047  -037.6615   +31  102  +13 17:41:59   +39.8240  -035.3967   +32  104  +11 17:42:11   +40.0191  -033.2255   +34  106  +10 17:42:24   +40.1929  -031.1347   +36  108  +08 17:42:37   +40.3477  -029.1138   +37  109  +07 17:42:50   +40.4852  -027.1544   +38  111  +06 17:43:02   +40.6069  -025.2494   +40  113  +05 17:43:15   +40.7140  -023.3931   +41  115  +03 17:43:28   +40.8077  -021.5806   +42  117  +02 17:43:41   +40.8888  -019.8078   +43  119  +01 17:43:53   +40.9581  -018.0711   +45  120  +00 17:44:06   +41.0163  -016.3674   +46  122  -01 17:44:19   +41.0639  -014.6940   +47  124  -03 17:44:32   +41.1016  -013.0485   +48  126  -04 17:44:44   +41.1298  -011.4287   +49  128  -05 17:44:57   +41.1488  -009.8328   +50  130  -06 17:45:10   +41.1591  -008.2590   +51  132  -07 17:45:23   +41.1610  -006.7059   +52  134  -08 17:45:35   +41.1549  -005.1719   +52  136  -09 17:45:48   +41.1409  -003.6558   +53  139  -10 17:46:01   +41.1194  -002.1565   +54  141  -11 17:46:14   +41.0906  -000.6728   +55  143  -13 17:46:26   +41.0546  +000.7963   +55  145  -14 17:46:39   +41.0118  +002.2517   +56  148  -15 17:46:52   +40.9621  +003.6942   +57  150  -16 17:47:05   +40.9059  +005.1248   +57  153  -17 17:47:17   +40.8433  +006.5441   +58  155  -18 17:47:30   +40.7744  +007.9530   +58  158  -19 17:47:43   +40.6992  +009.3521   +59  160  -20 17:47:56   +40.6181  +010.7420   +59  163  -21 17:48:08   +40.5309  +012.1235   +60  165  -22 17:48:21   +40.4379  +013.4971   +60  168  -23 17:48:34   +40.3391  +014.8635   +60  171  -24 17:48:47   +40.2346  +016.2232   +60  174  -25 17:48:59   +40.1244  +017.5767   +61  176  -26 17:49:12   +40.0087  +018.9247   +61  179  -27 17:49:25   +39.8875  +020.2677   +61  182  -28 17:49:38   +39.7607  +021.6062   +61  185  -29 17:49:50   +39.6286  +022.9408   +61  188  -30 17:50:03   +39.4910  +024.2719   +61  191  -31 17:50:16   +39.3480  +025.6002   +61  193  -32 17:50:29   +39.1997  +026.9261   +61  196  -33 17:50:42   +39.0460  +028.2502   +61  199  -35 17:50:54   +38.8870  +029.5731   +60  202  -36 17:51:07   +38.7226  +030.8952   +60  204  -37 17:51:20   +38.5529  +032.2173   +60  207  -38 17:51:33   +38.3777  +033.5398   +59  210  -39 17:51:45   +38.1972  +034.8633   +59  212  -40 17:51:58   +38.0112  +036.1886   +59  215  -41 17:52:11   +37.8197  +037.5161   +58  217  -42 17:52:24   +37.6226  +038.8467   +58  220  -43 17:52:36   +37.4200  +040.1810   +57  222  -44 17:52:49   +37.2116  +041.5197   +56  224  -45 17:53:02   +36.9975  +042.8636   +56  226  -47 17:53:15   +36.7775  +044.2136   +55  229  -48 17:53:27   +36.5515  +045.5706   +54  231  -49 17:53:40   +36.3194  +046.9354   +54  233  -50 17:53:53   +36.0810  +048.3091   +53  235  -51 17:54:06   +35.8362  +049.6928   +52  237  -52 17:54:18   +35.5848  +051.0877   +51  239  -54 17:54:31   +35.3265  +052.4950   +50  241  -55 17:54:44   +35.0612  +053.9162   +49  242  -56 17:54:57   +34.7885  +055.3528   +48  244  -57 17:55:09   +34.5081  +056.8064   +47  246  -58 17:55:22   +34.2198  +058.2790   +46  248  -60 17:55:35   +33.9231  +059.7728   +45  249  -61 17:55:48   +33.6175  +061.2900   +44  251  -62 17:56:00   +33.3026  +062.8334   +43  252  -64 17:56:13   +32.9777  +064.4060   +42  254  -65 17:56:26   +32.6422  +066.0115   +40  255  -67 17:56:39   +32.2952  +067.6539   +39  257  -68 17:56:51   +31.9357  +069.3381   +38  258  -70 17:57:04   +31.5626  +071.0698   +36  260  -71 17:57:17   +31.1745  +072.8562   +35  261  -73 17:57:30   +30.7697  +074.7056   +33  263  -74 17:57:42   +30.3460  +076.6288   +32  264  -76 17:57:55   +29.9007  +078.6394   +30  265  -78 17:58:08   +29.4301  +080.7553   +28  267  -80 17:58:21   +28.9294  +083.0008   +26  268  -82 17:58:33   +28.3917  +085.4103   +24  270  -84 17:58:46   +27.8066  +088.0356   +22  271  -85 17:58:59   +27.1575  +090.9609   +19  273  -86 17:59:12   +26.4134  +094.3418   +16  274  -85 17:59:24   +25.5040  +098.5369   +12  276  -82 17:59:37   +24.1439  +105.0081   +06  279  -76

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +36.0446 -066.9074 +35.5610 -063.0750 +37.1385 -060.4896 +36.4076 -057.9046 +37.8525 -055.9587 +37.0234 -053.8651 +38.4030 -052.2158 +37.5159 -050.4115 +38.8545 -048.9351 +37.9276 -047.3313 +39.2372 -045.9670 +38.2804 -044.5150 +39.5679 -043.2278 +38.5876 -041.8977 +39.8572 -040.6654 +38.8577 -039.4370 +40.1125 -038.2444 +39.0969 -037.1036 +40.3388 -035.9400 +39.3094 -034.8762 +40.5400 -033.7334 +39.4988 -032.7386 +40.7192 -031.6105 +39.6676 -030.6784 +40.8787 -029.5601 +39.8179 -028.6856 +41.0203 -027.5733 +39.9515 -026.7522 +41.1457 -025.6428 +40.0697 -024.8716 +41.2562 -023.7625 +40.1737 -023.0383 +41.3528 -021.9273 +40.2646 -021.2476 +41.4366 -020.1330 +40.3432 -019.4955 +41.5082 -018.3757 +40.4102 -017.7786 +41.5685 -016.6522 +40.4664 -016.0939 +41.6181 -014.9598 +40.5123 -014.4387 +41.6574 -013.2960 +40.5484 -012.8108 +41.6870 -011.6586 +40.5751 -011.2080 +41.7074 -010.0455 +40.5929 -009.6286 +41.7188 -008.4551 +40.6022 -008.0709 +41.7218 -006.8858 +40.6032 -006.5333 +41.7164 -005.3361 +40.5962 -005.0145 +41.7032 -003.8047 +40.5816 -003.5132 +41.6822 -002.2903 +40.5595 -002.0283 +41.6538 -000.7920 +40.5303 -000.5587 +41.6182 +000.6914 +40.4940 +000.8966 +41.5755 +002.1608 +40.4510 +002.3384 +41.5260 +003.6171 +40.4013 +003.7677 +41.4698 +005.0611 +40.3451 +005.1853 +41.4071 +006.4937 +40.2825 +006.5918 +41.3380 +007.9155 +40.2138 +007.9881 +41.2626 +009.3274 +40.1390 +009.3749 +41.1810 +010.7299 +40.0581 +010.7527 +41.0934 +012.1237 +39.9714 +012.1222 +40.9999 +013.5095 +39.8789 +013.4841 +40.9005 +014.8879 +39.7807 +014.8389 +40.7953 +016.2594 +39.6769 +016.1871 +40.6843 +017.6246 +39.5675 +017.5294 +40.5678 +018.9841 +39.4526 +018.8663 +40.4456 +020.3384 +39.3322 +020.1983 +40.3179 +021.6881 +39.2064 +021.5259 +40.1847 +023.0337 +39.0753 +022.8497 +40.0460 +024.3759 +38.9388 +024.1703 +39.9019 +025.7150 +38.7969 +025.4880 +39.7523 +027.0517 +38.6498 +026.8035 +39.5973 +028.3864 +38.4974 +028.1173 +39.4369 +029.7199 +38.3397 +029.4299 +39.2711 +031.0525 +38.1767 +030.7419 +39.0998 +032.3850 +38.0084 +032.0539 +38.9231 +033.7179 +37.8347 +033.3663 +38.7410 +035.0517 +37.6558 +034.6799 +38.5533 +036.3873 +37.4714 +035.9952 +38.3600 +037.7251 +37.2816 +037.3128 +38.1612 +039.0659 +37.0863 +038.6334 +37.9567 +040.4104 +36.8854 +039.9578 +37.7464 +041.7594 +36.6790 +041.2865 +37.5302 +043.1136 +36.4668 +042.6205 +37.3082 +044.4740 +36.2488 +043.9605 +37.0800 +045.8413 +36.0249 +045.3074 +36.8457 +047.2166 +35.7949 +046.6620 +36.6050 +048.6009 +35.5587 +048.0255 +36.3578 +049.9954 +35.3162 +049.3988 +36.1039 +051.4011 +35.0672 +050.7831 +35.8431 +052.8196 +34.8114 +052.1797 +35.5751 +054.2520 +34.5486 +053.5899 +35.2996 +055.7002 +34.2786 +055.0152 +35.0164 +057.1658 +34.0010 +056.4574 +34.7251 +058.6507 +33.7156 +057.9181 +34.4252 +060.1572 +33.4219 +059.3995 +34.1163 +061.6877 +33.1196 +060.9039 +33.7979 +063.2450 +32.8080 +062.4339 +33.4694 +064.8323 +32.4866 +063.9925 +33.1299 +066.4533 +32.1548 +065.5830 +32.7788 +068.1123 +31.8118 +067.2095 +32.4148 +069.8143 +31.4566 +068.8766 +32.0369 +071.5655 +31.0881 +070.5899 +31.6436 +073.3731 +30.7050 +072.3559 +31.2330 +075.2463 +30.3057 +074.1829 +30.8028 +077.1963 +29.8880 +076.0807 +30.3502 +079.2377 +29.4496 +078.0624 +29.8712 +081.3898 +28.9869 +080.1444 +29.3605 +083.6790 +28.4955 +082.3494 +28.8106 +086.1433 +27.9691 +084.7085 +28.2098 +088.8408 +27.3984 +087.2684 +27.5389 +091.8684 +26.7686 +090.1029 +26.7608 +095.4135 +26.0538 +093.3437 +25.7833 +099.9466 +25.1982 +097.2737 +24.0193 +108.4826 +24.0209 +102.8178 Azimuth (Azm) measured from North to East.

Aladin Sky Atlas

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Aladin Lite direct link (has Gaia overlay)

Apply ephem. offset (O-C) in RA & DE and CTU:
CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.